Telephone handset



FIG. 1 is a front perspective view of a telephone handset;

FIG. 2 is a front view of the handset of FIG. 1;

FIG. 3 is a back view of the handset of FIG. 1;

FIG. 4 is a side view of the handset of FIG. 1;

FIG. 5 is an opposite side view of the handset of FIG. 1;

FIG. 6 is a top view of the handset of FIG. 1; and,

FIG. 7 is a bottom view of the handset of FIG. 1.

The portions drawn in broken ines are shown for illustrative purposes only and do not form part of the claimed design. 

The ornamental design for a telephone handset, as shown and described. 